building colors colours daylight flora flowers foliage footpath front frontage garden garden-display garden-plants gate greenery groundcover growth hedge hedges home house metropolitan neighborhood neighbourhood palms path paved paving peaceful perspectives plants shaped shapes shrubbery shrubs suburban suburbs topiary traditional trees urban variety views wall-lamp angles architectural-elements background botanical botany bricks brickwork evergreens grass grassed green height high leaves light open ornamental spiky strength strong sturdy surface surfaced surfaces surfacing texture textured textures thick thin tranquil variations varied vegetation wall walled walls Arecales botanical-garden clipped color colorful colour colourful cut display edges edging gardening landscaping levels pruned pruning rows shaping trimmed appearance architectural architecture bench bench seat bright bungalow Colonial contrast cool gardens heritage historic history pillars pot plants pots potted plants Renovated residence residential shade shadows Singapore stand-out sunlight tropical tropics two-storey visible white window-shutters windows abundant appearances castor-beans castor-oil castor-oil-plant castor-seeds cluster clusters common cotyledons Euphorbiaceae fast-growing flower highly-toxic inflorescences invasive large large-leaves leaf medicinal palm-of-Christ palma-Christi poison poisonous ricinus-communis seed-pods seedhead shrub spiky-green-seed-capsule spiny toxic toxins wasteland-weed weed widespread